82742406 (number)

82742406 is an even 8-digits composite number following 82742405 and preceding 82742407. In scientific notation, it is written as 8.2742406 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 26554080 positive integers (up to 82742406) that are relatively prime to 82742406.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty-two thousand four hundred six

Notation

Scientific notation 8.2742406 × 10^7
Engineering notation 8.2742406 × 10^6

Prime Factorization of 82742406

Prime Factorization 2 × 3 × 43 × 71 × 4517

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82742406
Product of the distinct prime numbers

The prime factorization of 82742406 is 2 × 3 × 43 × 71 × 4517. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 53, 7, 257, 304, 2172, 8395, 35782, 33638, 845465, 178013, 1467845, 2143613, 23732499, 64763124, 524648365, 498044175, 394494773, 6887811636

Basic calculations (n = 82742406)

Multiplication

n×y
n×2 165484812
n×3 248227218
n×4 330969624
n×5 413712030

Division

n÷y
n÷2 41371203
n÷3 27580802
n÷3 20685601.5
n÷5 16548481.2

Exponentiation

ny
n2 6846305750668836
n3 5.6647981002198E+23
n4 4.6871902431641E+31
n5 3.8782939809912E+39

Nth Root

y√n
2√n 9096.2852857636
3√n 435.75533715928
4√n 95.374447761251
5√n 38.330601024135

Divisors of 82742406

1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 4517, 6106, 9034, 9159, 13551, 18318, 27102, 194231, 320707, 388462, 582693, 641414, 962121, 1165386, 1924242, 13790401, 27580802, 41371203, 82742406

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82742405
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82742406 can be divided by 32 positive divisors. The sum of these divisors (counting 82742406) is 1, the average is 0.03125.

Base conversion 82742406

Base System Value
2 Binary 100111011101000110010000110
3 Ternary 12202200202020120
4 Quaternary 10323220302012
5 Quinary 132140224111
6 Senary 12113242410
8 Octal 473506206
10 Decimal 82742406
12 Duodecimal 23863406
16 Hexadecimal 4ee8c86
20 Vigesimal 15h2g06
36 Base36 1d9gg6

Cryptographic Hash Functions

md5 a7dadcd2f887b88a59441a35e5199906
sha1 78ac70b74614c790117939b85584f6546b54c1fb
sha256 d982be42c6bf4807df9dac77466e1a8a6c365da8d1fb893ff73a9e3361769354
sha512 a7d7b1d8772c8ed14517a538ac720e72ab9e8829675221a95d01295b12820c8d834a38860f80153db8b21c5d11d7a54d0f2ca9b5b9207306ec84fdfd78dda845
ripemd-160 dc80a9d975b8e84a8486709b925f8ce67877a22d

82742406 as geometric shapes

Circle

Radius = n
Diameter 165484812
Circumference 519885869.65989
Area 2.1508303850531E+16

Sphere

Radius = n
Volume 2.3728650794293E+24
Surface area 8.6033215402123E+16
Circumference 519885869.65989

Square

Length = n
Perimeter 330969624
Area 6846305750668836
Diagonal 117015432.74858

Cube

Length = n
Surface area 41077834504013016
Volume 5.6647981002198E+23
Space diagonal 143314051.13249

Equilateral Triangle

Length = n
Perimeter 248227218
Area 2.9645373510774E+15
Altitude 71657025.566246

Triangular Pyramid

Length = n
Surface area 2.9645373510774E+15
Volume 6.6760285845301E+22
Height 39005144.249527